Overview

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Publications in DiVA 2020
(fractional counts)

13.1

WoS coverage 2014 - 2020
(peer reviewed)

59.8 %

Scopus coverage 2014 - 2020
(peer reviewed)

92.1 %

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Notes more…

Indicators in the Citation impact, Journal impact and Co‑publishing tabs are based on Web of Science publications only. Corresponding Scopus indicators can be found under the Scopus tab.

Overall Web of Science coverage for peer reviewed publications in this unit is poor, 59.8%.

Note that the coverage numbers for Web of Science and Scopus apply to publications in the KTH bibliometric database Bibmet. If a WoS-id or Scoupus-id from DiVA can not be matched in Bibmet, it does not count as covered.

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Background

The bibliometric indicators referred are based on publications registered in DiVA. Only publications from currently employed researchers at KTH are included. The rolling nature of this report means that it provides more of a current overview and less of a historic stable trend, since it excludes publications written by researchers that are no longer affiliated to KTH, but have been at some point in time.

Indicators in the Citation impact, Journal impact and Co‑publishing tabs are based on Web of Science publications only. Corresponding Scopus indicators can be found under the Scopus tab.

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Researchers at the unit

Publication data is available only after login.

Publications in DiVA

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Fractional count

Publication volume, fractionalized

Publication volume, fractionalized

DiVA publication type 2014 2015 2016 2017 2018 2019 2020 Publications WoS coverage Scopus coverage
Article, peer review 8.5 7.3 9.7 6.0 8.2 10.0 9.0 58.7 91.7% 0.9
Conference paper, peer review 6.2 4.4 3.4 2.8 3.5 8.8 4.1 33.2 3.7% 0.9
Conference paper, other 1.8 0.2 1.2 NA 0.5 0.3 NA 4.1 0.0% 0.1
Chapter in book NA 0.1 NA NA 0.4 NA NA 0.5 0.0% 0.8
Report NA 0.7 NA NA NA NA NA 0.7 0.0% 0.0
Licentiate thesis NA NA NA NA NA 1.0 NA 1.0 0.0% 0.0
Patent 0.2 NA NA NA NA NA NA 0.2 0.0% 0.0

Full count

Publication volume, full count

Publication volume, full count

DiVA publication type 2014 2015 2016 2017 2018 2019 2020 Publications WoS coverage Scopus coverage
Article, peer review 21 21 25 17 19 20 21 144 92.4% 1
Conference paper, peer review 16 14 10 5 6 13 7 71 7.0% 1
Conference paper, other 5 1 4 NA 1 1 NA 12 0.0% 0
Chapter in book NA 1 NA NA 1 NA NA 2 0.0% 0
Report NA 1 NA NA NA NA NA 1 0.0% 0
Licentiate thesis NA NA NA NA NA 1 NA 1 0.0% 0
Patent 1 NA NA NA NA NA NA 1 0.0% 0

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Publication volume

Publication volume

Web of Science coverage by publication type

Web of Science coverage by publication type

Citation impact

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Citations 3-year window, fractional counts

Citations 3-year window, fractional counts

Publication Year Publications Total Citations Average Citations Uncited publications Share uncited
2014 6.6 12.5 1.9 1.9 29.7%
2015 7.3 11.7 1.6 2.8 38.3%
2016 9.4 26.8 2.9 2.8 30.0%
2017 6.0 14.6 2.4 2.0 33.0%
2018 8.2 28.6 3.5 1.2 14.3%
Total 37.4 94.2 2.5 10.7 28.6%

Field normalized citations, fractionalized (3-year moving average)

Field normalized citations, fractionalized (3-year moving average)

Publication years Publications Average Cf Top 10% publications Share Top 10%
2014-2016 22.0 1.05 1.9 8.6%
2015-2017 22.5 1.08 1.9 8.6%
2016-2018 23.5 1.04 2.4 10.1%
2017-2019 23.7 1.05 3.5 14.8%
Total 45.7 1.05 5.4 11.8%

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Notes more…

This table is based on Web of Science publication types Article, Proceedings paper, Review, Letter and Editorial.
Rows are based on at least 17 (full counted) publications with poor Web of Science coverage (at least 44.7%).
(DiVA publication types Article, peer review and Conference paper, peer review)
Indicators based on < 50 publications are considered unreliable

Notes more…

This table is based on Web of Science publication types Article and Review.
Rows are based on at least 54 (full counted) publications with good Web of Science coverage (at least 86.3%).
(DiVA publication type Article, peer review)

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Average field normalized citations (Cf)

Share of publications among Top 10% cited

Journal impact

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Journal impact, fractionalized (3-year moving average)

Journal impact, fractionalized (3-year moving average)

Publication years Publications Average Journal Cf Publications in Top 20% journals Share Top 20% journals
2014-2016 22.0 1.13 6.7 30.5%
2015-2017 22.5 1.12 6.9 30.8%
2016-2018 23.5 1.19 7.9 33.4%
2017-2019 23.7 1.14 4.1 17.4%
2018-2020 25.7 1.21 5.7 22.2%
Total 53.8 1.16 13.6 25.3%

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Notes more…

This table is based on Web of Science publication types Article and Review.
Rows are based on at least 54 (full counted) publications with good Web of Science coverage (at least 86.3%).
(DiVA publication type Article, peer review)

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Field normalized journal impact (JCf)

Share of publications in Top 20% journals

Co‑publishing

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Summary

International and Swedish non-university co‑publications (full counts)

International and Swedish non-university co‑publications (full counts)

Publication years Publications Swedish non-university co-publications Share Swedish non-university International co-publications Share international
2014-2016 60 6 10.0% 33 55.0%
2015-2017 61 6 9.8% 33 54.1%
2016-2018 59 4 6.8% 30 50.8%
2017-2019 54 5 9.3% 28 51.9%
2018-2020 56 6 10.7% 32 57.1%
Total 133 12 9.0% 75 56.4%

Notes more…

This table is based on Web of Science publication types Article and Review.
Rows are based on at least 54 (full counted) publications with good Web of Science coverage (at least 89.6%).
(DiVA publication type Article, peer review)

International and Swedish non-university co‑publication

Countries and organizations

Co‑publication countries

Co‑publication countries

Country Publications 1-10 auth 11-50 auth 51-200 auth Over 200 auth Publications (frac)
Poland 18 12 6 0 0 6.1
France 36 25 10 1 0 5.5
Germany 17 9 7 1 0 2.8
Belgium 13 13 0 0 0 2.6
Russian Federation 8 8 0 0 0 2.6
Netherlands 7 5 2 0 0 1.9
Finland 15 6 9 0 0 1.8
United Kingdom 9 3 6 0 0 1.3
Estonia 2 2 0 0 0 1.2
Switzerland 11 2 9 0 0 0.8
United States 8 3 5 0 0 0.8
Spain 6 3 2 1 0 0.7
Italy 5 2 3 0 0 0.6
Argentina 3 3 0 0 0 0.5
Canada 6 1 5 0 0 0.5
Japan 6 1 4 1 0 0.3
Hungary 8 0 7 1 0 0.2
China 7 0 6 1 0 0.2
Czech Republic 2 0 2 0 0 0.1
Bulgaria 2 0 2 0 0 0.1
Korea, Republic of 2 0 1 1 0 0.1
Slovenia 1 0 1 0 0 0.1
India 1 0 1 0 0 0.0
Turkey 1 0 1 0 0 0.0
Colombia 1 0 0 1 0 0.0
Croatia 1 0 0 1 0 0.0
Norway 1 0 0 1 0 0.0
Viet Nam 1 0 0 1 0 0.0

Co‑publication organizations

Co‑publication countries

Organization Organization type Country Publications 1-10 auth 11-50 auth 51-200 auth Over 200 auth Publications (frac)
Warsaw University of Technology University Poland 12 12 0 0 0 5.9
Belgian nuclear research centre (CEN SCK) Institute Belgium 13 13 0 0 0 2.6
LeadCold Reactors Company Sweden 3 3 0 0 0 2.5
EDF Energy plc Company France 11 11 0 0 0 2.2
Atomic Energy and Alternative Energies Commission (CEA) Other Public France 11 7 4 0 0 1.8
Chalmers University of Technology University Sweden 4 4 0 0 0 1.6
University of Paris-Saclay University France 13 6 6 1 0 1.5
Westinghouse Electric Company LLC Company Sweden 3 3 0 0 0 1.5
University of Lille University France 6 6 0 0 0 1.2
Society for Plant and Reactor Safety (GRS) gGmbH Other Public Germany 5 3 2 0 0 1.2
Tallinn University of Technology University Estonia 2 2 0 0 0 1.2
Swedish Radiation Protection Agency Other Public Sweden 5 5 0 0 0 1.1
Bangor University University United Kingdom 2 2 0 0 0 1.0
Delft Nuclear Consultancy Company Netherlands 2 2 0 0 0 1.0
Russian Academy of Sciences Other Public Russian Federation 3 3 0 0 0 1.0
Technical University of Munich University Germany 5 2 3 0 0 0.9
National Center for Nuclear Research (NCBJ) Institute Poland 2 2 0 0 0 0.8
Lappeenranta University of Technology University Finland 5 3 2 0 0 0.8
VTT Technical Research Centre Institute Finland 3 2 1 0 0 0.7
Paul Scherrer Institute Institute Switzerland 6 2 4 0 0 0.7
Delft University of Technology University Netherlands 2 2 0 0 0 0.7
Albanova University Centre University Other Sweden 1 1 0 0 0 0.5
French National Centre for Scientific Research (CNRS) Other Public France 2 2 0 0 0 0.5
Ishlinsky Institute for Problems in Mechanics RAS Institute Russian Federation 1 1 0 0 0 0.5
Moscow Institute of Physics and Technology (MIPT) University Russian Federation 1 1 0 0 0 0.5
University of Illinois Urbana-Champaign University United States 2 2 0 0 0 0.4
Helmholtz-Zentrum Dresden-Rossendorf (HZDR) Institute Germany 3 2 1 0 0 0.4
French National Centre for Scientific Research Other Public France 3 2 0 1 0 0.4
State Research Center - Institute for High Energy Physics (IHEP) Institute Russian Federation 1 1 0 0 0 0.4
Italian National agency for new technologies (ENEA) Other Public Italy 3 1 2 0 0 0.4
National Atomic Energy Commission Other Public Argentina 2 2 0 0 0 0.3
National Scientific and Technical Research Council Other Public Argentina 2 2 0 0 0 0.3
ABB Company Poland 1 1 0 0 0 0.3
Kutateladze Inst Thermophys NA Russian Federation 1 1 0 0 0 0.3
McMaster University University Canada 1 1 0 0 0 0.3
Novosibirsk State University University Russian Federation 1 1 0 0 0 0.3
Peter the Great St. Petersburg Polytechnic University (SPbPU) University Russian Federation 2 2 0 0 0 0.3
Karlsruhe Institute of Technology University Germany 5 0 5 0 0 0.3
Nuclear Research and Consultancy Group (NRG) Institute Netherlands 3 1 2 0 0 0.3
Radioprotection and Nuclear Safety Institute Institute France 3 1 2 0 0 0.3
National Institute of Agricultural Research (INRA) Institute France 1 1 0 0 0 0.2
Northern Illinois University (NIU) University United States 1 1 0 0 0 0.2
Universidad Politécnica de Madrid (UPM) University Spain 1 1 0 0 0 0.2
Electricity of France Other Public France 2 1 1 0 0 0.2
CIEMAT Institute Spain 1 1 0 0 0 0.2
European Commission Other Public Germany 1 1 0 0 0 0.2
Sandvik AB Company Sweden 1 1 0 0 0 0.2
Hungarian Academy of Sciences Other Hungary 6 0 6 0 0 0.2
University of Helsinki University Finland 2 1 1 0 0 0.2
University of Jyvaskyla University Finland 6 0 6 0 0 0.2
University of Liverpool University United Kingdom 6 0 6 0 0 0.2
University of Warsaw University Poland 6 0 6 0 0 0.2
University of Tokyo University Japan 2 1 0 1 0 0.2
Chinese Academy of Sciences Institute China 6 0 5 1 0 0.1
Culham Science Centre Institute United Kingdom 1 1 0 0 0 0.1
Ecole Polytechnique University France 1 1 0 0 0 0.1
European Theoretical Spectroscopy Facility Other Public France 1 1 0 0 0 0.1
Institute of Nuclear Energy and Energy Systems (IKE) Institute Germany 1 1 0 0 0 0.1
LNF Institute Spain 1 1 0 0 0 0.1
National Atomic Energy Commission (CNEA) Other Public Argentina 1 1 0 0 0 0.1
RSE SpA - Research on Energy System Institute Italy 1 1 0 0 0 0.1
University of Jena University Germany 1 1 0 0 0 0.1
Argonne National Laboratory Institute United States 5 0 5 0 0 0.1
CERN, European Organization for Nuclear Research Institute Switzerland 5 0 5 0 0 0.1
Lund University University Sweden 5 0 5 0 0 0.1
Simon Fraser University University Canada 5 0 5 0 0 0.1
University of Oulu University Finland 5 0 5 0 0 0.1
Ansaldo Energia S.p.A. Company Italy 1 0 1 0 0 0.1
Center for Advanced Studies, Research and Development in Sardinia (CRS4) Institute Italy 1 0 1 0 0 0.1
Research Centre Rez Institute Czech Republic 1 0 1 0 0 0.1
Unipi technology Company Italy 1 0 1 0 0 0.1
Jozef Stefan Institute Institute Slovenia 1 0 1 0 0 0.1
KOREA ATOMIC ENERGY RESEARCH INSTITUTE Institute Korea, Republic of 1 0 1 0 0 0.1
Technical University, Sofia University Bulgaria 1 0 1 0 0 0.1
University of Stuttgart University Germany 1 0 1 0 0 0.1
Peking University University China 3 0 2 1 0 0.1
Polytechnic University of Valencia (UPV) University Spain 1 0 1 0 0 0.1
Kyoto University University Japan 2 0 2 0 0 0.1
AREVA GmbH Company Germany 1 0 1 0 0 0.0
Institute for Transuranium Elements (ITU) Institute Germany 1 0 1 0 0 0.0
UJV Rez, as Company Czech Republic 1 0 1 0 0 0.0
RIKEN Institute Japan 2 0 1 1 0 0.0
ATOMKI (Institute for Nuclear Research) Institute Hungary 2 0 1 1 0 0.0
University of Notre Dame University United States 1 0 1 0 0 0.0
Daresbury Laboratory Institute United Kingdom 1 0 1 0 0 0.0
Bulgarian Academy of Sciences Institute Bulgaria 1 0 1 0 0 0.0
Lanzhou University University China 1 0 1 0 0 0.0
University of Tsukuba University Japan 1 0 1 0 0 0.0
Istanbul University University Turkey 1 0 1 0 0 0.0
Kolkata Ctr NA India 1 0 1 0 0 0.0
National Institute for Nuclear Physics (INFN) Other Public Italy 1 0 1 0 0 0.0
National Institute of Nuclear and Particle Physics Institute France 1 0 1 0 0 0.0
Nigde Omer Halisdemir University University Turkey 1 0 1 0 0 0.0
Osaka University University Japan 1 0 1 0 0 0.0
Tsinghua University University China 1 0 1 0 0 0.0
University of Padova University Italy 1 0 1 0 0 0.0
University of Valencia University Spain 1 0 1 0 0 0.0
University of York University United Kingdom 1 0 1 0 0 0.0
Uppsala University University Sweden 1 0 1 0 0 0.0
Darmstadt University of Technology University Germany 1 0 0 1 0 0.0
Ewha Womans University University Korea, Republic of 1 0 0 1 0 0.0
GSI Helmholtz Centre for Heavy Ion Research Institute Germany 1 0 0 1 0 0.0
Ministry of Science and Technology Other Public Viet Nam 1 0 0 1 0 0.0
National University of Colombia University Colombia 1 0 0 1 0 0.0
Rikkyo University/Saint Paul’s University University Japan 1 0 0 1 0 0.0
Ruder Boškovic Institute (RBI) Institute Croatia 1 0 0 1 0 0.0
Spanish National Research Council (CSIC) Institute Spain 1 0 0 1 0 0.0
Tohoku University University Japan 1 0 0 1 0 0.0
Tokyo Institute of Technology University Japan 1 0 0 1 0 0.0
University of Caen Normandie University France 1 0 0 1 0 0.0
University of Cologne University Germany 1 0 0 1 0 0.0
University of Hong Kong University China 1 0 0 1 0 0.0
University of Oslo University Norway 1 0 0 1 0 0.0

Open Access

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Open Access publications, full counts

Open Access publications, full counts

Publication Year Publications Open Access publications OA gold OA hybrid OA green OA bronze Not OA Share OA
2014 19 5 3 0 2 0 14 26.3%
2015 22 9 3 0 6 0 13 40.9%
2016 26 7 1 1 5 0 19 26.9%
2017 17 4 1 2 1 0 13 23.5%
2018 19 4 0 1 3 0 15 21.1%
2019 20 7 2 2 3 0 13 35.0%
2020 27 18 6 8 3 1 9 66.7%
Total 150 54 16 14 23 1 96 36.0%

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Notes more…

The Open Access type of the publications was fetched from the Unpaywall REST API. The method to determine the OA type is presented here.

In summary, the different OA types can be described as follows:

  • Gold: The full text has been found on a publisher website, in a journal that is fully OA.

  • Hybrid: The full text has been found on a publisher website, in a journal that is not fully OA.

  • Green: The full text has been found in an institutional repository, such as DiVA.

  • Bronze: The full text has been found on a publisher website but no OA license could be identified.

N.B.: This table is based on peer-reviewed publications for which Unpaywall could determine the OA type (necessary condition: have a DOI number). Unpaywall’s method is empirical and does not strictly equate to copyright license. As a consequence, the OA status of a given publication may vary with time — for example turning from “Not OA” to “Green” when a full text is added to DiVA.

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Overview of Open Access publications - piechart

Stacked area chart for publications

Scopus

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Citation Impact

Column

Citations, open window
Citations, open window
Publication Year Publications Total Citations Average Citations Uncited publications Share uncited
2014 9.8 59.5 6.1 3.3 33.7%
2015 10.5 73.4 7.0 3.1 29.6%
2016 12.6 105.0 8.3 3.5 27.8%
2017 8.8 37.4 4.2 2.4 27.0%
2018 11.7 49.9 4.3 2.7 22.8%
2019 18.8 38.3 2.0 8.5 45.0%
2020 12.9 14.1 1.1 8.3 64.5%
Total 85.1 377.6 4.4 31.7 37.3%
Notes more…

This table is based on Scopus publication types Article, Conference Paper, Review, Letter and Editorial.
Rows are based on at least 22 (full counted) publications with moderate Scopus coverage (at least 63.5%).
(DiVA publication types Article, peer review and Conference paper, peer review)
Indicators based on < 50 publications are considered unreliable
Average field weighted citation impact (FWCI)
Field weighted citation impact (FWCI)
Field weighted citation impact (FWCI)
Publication years Publications Average FWCI Top 10% publications Share Top 10%
2014-2016 26.3 0.87 2.2 8.5%
2015-2017 26.7 1.17 3.6 13.5%
2016-2018 28.1 1.12 2.8 9.9%
2017-2019 33.7 0.88 2.2 6.7%
Total 60.0 0.88 4.5 7.5%
Notes more…

This table is based on Scopus publication types Article, Review and Conference Paper.
Rows are based on at least 80 (full counted) publications with good Web of Science coverage (at least 82%).
(DiVA publication type Article, peer review)

Share of publications among Top 10% cited

Journal Impact

Journal impact, fractionalized (3-year moving average)
Journal impact, fractionalized (3-year moving average)
Publication years Publications Average SNIP Publications in Top 20% journals Share Top 20% journals
2014-2016 22.0 1.41 16.9 76.8%
2015-2017 22.8 1.36 16.9 74.3%
2016-2018 24.0 1.48 20.6 85.8%
2017-2019 24.2 1.47 20.3 84.1%
2018-2020 27.0 1.57 24.2 89.6%
Total 54.9 1.47 45.2 82.4%
Notes more…

This table is based on Scopus publication types Article, Review and Conference Paper.
Rows are based on at least 80 (full counted) publications with good Web of Science coverage (at least 82%).
(DiVA publication type Article, peer review)
Field normalized journal impact (SNIP)

Share of publications in Top 20% journals

Co‑publishing

International and corporate co‑publications (full counts)
International and corporate co‑publications (full counts)
Publication years Publications Corporate co-publications Share corporate International co-publications Share international
2014-2016 92 44 47.8% 50 54.3%
2015-2017 88 42 47.7% 46 52.3%
2016-2018 81 37 45.7% 37 45.7%
2017-2019 80 25 31.2% 37 46.2%
2018-2020 85 17 20.0% 45 52.9%
Total 199 71 35.7% 106 53.3%
Notes more…

This table is based on Scopus publication types Article, Review and Conference Paper.
Rows are based on at least 80 (full counted) publications with good Web of Science coverage (at least 86%).
(DiVA publication type Article, peer review)

International and corporate co‑publication

About

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